Portable Colorimeter NH310 Color Measurement 3NH

Portable Colorimeter Brand: 3NH Model: NH310 ¤ SPECIFICATIONS: Illuminating/Viewing Geometry: 8/d Measuring Aperture: Φ8mm/Φ4mm Detector: Silicon photoelectric diode CIEL*a*b*C*h* CIEL*a*b* CIEXYZ CIERGB Color Space: CIEL*u*v* CIEL*C*h Yellowness & Whiteness Color Fastness Color Difference Formula: △E*C*h △ECIE94 △Ehunter Light Source: D65 D50 A Light Source Device: LED blue light excitation Errors Between Each Eq: ≤0.40ΔE*ab Storage: 100pcs standards 20000pcs samples Repeatability: Standard deviation within ΔE*ab 0.06 Average of 30 measurements of standard white plate Power source: Rechargeable lithium-ion battery 3.7V@3200mAh Lamp Life: 5 years, more than 1.6 million measurements Weight: 500 g Dimension: 205×70×100 mm